Ketchikan is a great introduction to Alaska’s natural attractions, situated at the foot of towering Deer Mountain and within easy reach of the Misty Fjords. The colourful wooden buildings of Creek Street, the old red light district, are a reminder of Ketchikan’s former status as a rough and ready frontier town; these days, things are rather more civilised!

Sitka was founded by Russian fur traders in 1799 as the city of New Archangel, and there is still a discernible Russian influence here, including the distinctive St Michael’s Orthodox Cathedral. The town also enjoys spectacular natural surroundings, facing the Pacific Ocean and dramatic Mount Edgecumbe.

The Hubbard Glacier, which straddles the border between Alaska and Canada, is the largest tidewater glacier in North America, six miles wide where it reaches the sea, and the glacier’s rapid advance means that giant icebergs regularly calve into the waters of Disenchantment Bay.

Kodiak is known as Alaska’s ‘Emerald Isle’ thanks to the lush green countryside, a landscape crisscrossed by gushing salmon-filled streams that provides a home to around 3,000 Kodiak bears, the world’s largest. Ships dock in Kodiak city, an important fishing port with a fascinating Russian heritage.

Dutch Harbor is the port that serves the city of Unalaska, and is known for the hardy fishermen who brave the turbulent, icy seas off the Aleutian Islands. Points of interest include the remains of defensive fortifications built during the Second World War and the striking Russian Orthodox church.

The misty fishing port of Kushiro, on the east coast of Hokkaido, is the gateway to the protected marshlands of Kushiro Mitsugen National Park. These extensive wetlands are the only place in Japan where you can still find the endangered Japanese crane, a graceful bird with a distinctive red crown.

Situated at the southern tip of Hokkaido, Hakodate was one of the first Japanese ports to open up to international trade in the 19th century, and a scattering of European-style buildings remain. Take a ride on the historic streetcar, tuck into delicious seafood or enjoy a revitalising dip in an onsen (hot spring).

The city of Hitachinaka is situated on the east coast of Japan’s main island, Honshu, in an area known for its long sandy beaches and busy fishing ports. Don’t miss the famous Hitachi Seaside Park, which lights up with pale blue nemophilia flowers during the spring and crimson kochia bushes in autumn.

In a state of constant renewal and forever looking to the future, densely populated Tokyo is a dazzling introduction to Japan and its utterly unique culture. With more neon than Las Vegas and more Michelin stars than Paris, it’s a real assault on the senses.

Situated at the southern tip of Hokkaido, Hakodate was one of the first Japanese ports to open up to international trade in the 19th century, and a scattering of European-style buildings remain. Take a ride on the historic streetcar, tuck into delicious seafood or enjoy a revitalising dip in an onsen (hot spring).

Set amongst snowy mountains on the west coast of Honshu, the city of Niigata is known for its ski resorts, seafood and hot springs, and produces some of the finest sake in Japan. Other attractions nearby include Shibata’s impressive castle and the town of Murakami, renowned for its traditional wind-dried salmon.

The port of Sakaiminato is known for its fishing industry and superb seafood, and it’s a short drive from Matsue and its famous medieval ‘Black Castle’. Sakaiminato is also the home of the popular Japanese manga artist Mizuki Shigeru, and the town is full of statues celebrating his work.

Busan is South Korea’s second biggest city and one of the world’s busiest container ports, but it’s an easygoing place with a discernibly different character to Seoul. Haeundae beach is a popular summer holiday destination for Koreans, while the pungent Jagalchi market sells every type of fish and sea creature imaginable.

The laid back port city of Takamatsu sits on the north coast of Shikoku, the smallest of Japan’s major islands, and is home to the beautifully designed Ritsurin Koen, one of Japan’s most famous historical gardens.